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person:("zhao jianwei")
Supporting structure and hatch cover plate mounting method comprising same
Tool for installing warping winch and installation method of warping winch
Positioning device for mounting binding eye ring and ship
Segmented connection method for ship body thin plates and ship body
Installation method of lifting deck in block of automobile roll-on roll-off transport ship
Docking block assembly and supporting structure of inclined-bottom ship
Construction method of cruise ship accommodation cabin block
Automobile transport ship deck precision compensation method
Block section strength test and insulation installation method of gas transport ship
Floating floor with vibration isolation and noise reduction functions and ship
Device used for building materials to board luxury cruise ship
Ship fuel tank protection assembly and dual-fuel bulk cargo ship